diff --git a/3rd-party/Tupfile b/3rd-party/Tupfile
index f2a454f..c307e54 100644
--- a/3rd-party/Tupfile
+++ b/3rd-party/Tupfile
@@ -1,5 +1,5 @@
 BDIR := ../build/raygui
 
 : raygui.c |> clang -c %f -o %o -I../build/raylib/include -Iraygui/src |> $(BDIR)/%B.o
-: *.o |> ar crs %o %f |> $(BDIR)/lib%B.a
+: $(BDIR)/*.o |> ar crs %o %f |> $(BDIR)/libraygui.a
 
diff --git a/build.zig b/build.zig
index 8fe7070..efae36f 100644
--- a/build.zig
+++ b/build.zig
@@ -8,7 +8,7 @@ pub fn build(b: *std.Build) void {
     const optimize = b.standardOptimizeOption(.{});
 
     const exe = b.addExecutable(.{
-        .name = "zig",
+        .name = "fabapp",
         .root_source_file = .{ .path = "src/main.zig" },
         .target = target,
         .optimize = optimize,
diff --git a/flake.nix b/flake.nix
index 5c891d7..cc363a9 100644
--- a/flake.nix
+++ b/flake.nix
@@ -19,7 +19,7 @@
       # https://flake.parts/module-arguments.html#persystem-module-parameters
       perSystem = { pkgs, system, ... }: {
         # We need unstable for Zig
-        _module.args.pkgs = import inputs.nixpkgs {
+        _module.args.pkgs = import inputs.nixpkgs-unstable {
           inherit system;
           # https://flake.parts/overlays
           overlays = [ inputs.zig-overlay.overlays.default ];
@@ -44,8 +44,8 @@
               sqlite
 
               # Zig / webAssembly impl.
-              # zig
-              zigpkgs."0.11.0" # Issue with X11/GL libraries
+              zig
+              # zigpkgs."0.11.0" # Issue with X11/GL libraries
               zls
               emscripten
 
diff --git a/justfile b/justfile
index d6e20e6..2ffcfa2 100644
--- a/justfile
+++ b/justfile
@@ -11,7 +11,7 @@ pre-build:
 raylib: pre-build
     mkdir -p {{ cpp_build_dir }}
     cmake -B {{ cpp_build_dir }} -S {{ justfile_directory() }}/3rd-party/raylib \
-      -DUSE_WAYLAND=ON -DBUILD_EXAMPLES=OFF
+      -DBUILD_EXAMPLES=OFF
     cmake --build {{ cpp_build_dir }} 
 
 raygui: raylib
@@ -27,7 +27,7 @@ web-build: pre-build
     zig build -Dtarget=wasm32-emscripten --sysroot /nix/store/lszbak7w3k1jmx3cm3qb2qzillsib71v-emscripten-3.1.24/bin/emcc
     # zig build -Dtarget=wasm32-emscripten
 
-run:
+run: build
     nixGL zig build run
 
 test: